Smaller long-haul planes are the future of flying — but also its past

For nearly half of the entire history of commercial aviation, long-haul flights have conjured up images of large, wide-bodied aircraft, with two aisles, up to 10 seats in every row, spacious overhead bins and, more recently, shiny on-demand tablet-style entertainment systems.http://rss.cnn.com/~r/rss/edition_travel/~3/5ODPYtRf30A/index.html